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    Selectively wiping a remote device
    81.
    发明授权
    Selectively wiping a remote device 有权
    选择性地擦拭远程设备

    公开(公告)号：US09106670B2

    公开(公告)日：2015-08-11

    申请号：US13768902

    申请日：2013-02-15

    Applicant: BlackBerry Limited

    Inventor： Michael Kenneth Brown ,  Michael Stephen Brown ,  Herbert Anthony Little ,  Scott William Totzke

    IPC: G06F21/00 ,  H04L29/06 ,  H04W12/02 ,  G06F21/62 ,  G06F21/88

    CPC classification number: G06F21/6245 ,  G06F21/602 ,  G06F21/6218 ,  G06F21/88 ,  G06F2221/2107 ,  G06F2221/2113 ,  G06F2221/2143 ,  H04L63/0428 ,  H04L63/101 ,  H04L63/105 ,  H04W12/02 ,  H04W12/08

    Abstract: A system and method for selectively securing data from unauthorized access on a client device storing a plurality of data types with reference to an authorization level indicated in a command. A command is received at a client device comprising an authorization level indicator. Based on at least one predefined rule, which may be implemented in an IT policy stored at the client device, each of the plurality of data types to be secured is determined, and then the data corresponding to those types is secured. The data may be secured by encrypting and/or deleting the data at the client device. The predefined rules associated with each authorization level may be configured by a user or administrator having an authorization level that exceeds the associated authorization level.

    Abstract translation: 一种系统和方法，用于参考命令中指示的授权级别选择性地保护存储多种数据类型的客户机设备上的未授权访问的数据。 在包括授权级别指示符的客户端设备处接收到命令。 基于可以在存储在客户端设备的IT策略中实现的至少一个预定规则，确定要保护的多个数据类型中的每一个，然后确保与这些类型对应的数据。 可以通过在客户端设备处加密和/或删除数据来保护数据。 与每个授权级别相关联的预定义规则可以由具有超过相关授权级别的授权级别的用户或管理员配置。

    Click detection method, apparatus and system
    82.
    发明授权
    Click detection method, apparatus and system 有权
    点击检测方法，仪器和系统

    公开(公告)号：US09092800B2

    公开(公告)日：2015-07-28

    申请号：US14463019

    申请日：2014-08-19

    Applicant: BlackBerry Limited

    Inventor： Russell Norman Owen ,  Michael Stephen Brown ,  Herbert Anthony Little

    IPC: G06F15/16 ,  G06Q30/02 ,  H04L29/06

    CPC classification number: G06Q30/0246 ,  G06Q30/02 ,  H04L63/0421

    Abstract: A click detection method, apparatus and system is provided. An embodiment includes a method that receives a request from a client destined for a server and a unique identifier for the client. The method also includes generating a representation of the unique identifier, and forwarding the representation of the unique identifier and the request to the server.

    Abstract translation: 提供了点击检测方法，装置和系统。 实施例包括接收来自发往服务器的客户机的请求和客户机的唯一标识符的方法。 该方法还包括生成唯一标识符的表示，以及将唯一标识符和请求的表示转发给服务器。

    System and method for managing items in a list shared by a group of mobile devices
    85.
    发明授权
    System and method for managing items in a list shared by a group of mobile devices 有权
    用于管理由一组移动设备共享的列表中的项目的系统和方法

    公开(公告)号：US08983518B2

    公开(公告)日：2015-03-17

    申请号：US13967680

    申请日：2013-08-15

    Applicant: BlackBerry Limited

    Inventor： Michael Hin Kai Hung ,  Herbert Anthony Little ,  Michael Stephen Brown

    IPC: H04B7/00 ,  H04L12/58 ,  H04L12/18 ,  H04L29/08

    CPC classification number: H04L51/046 ,  H04L12/1886 ,  H04L12/189 ,  H04L12/1895 ,  H04L51/22 ,  H04L51/28 ,  H04L51/38 ,  H04L67/04 ,  H04L67/18 ,  H04L67/306

    Abstract: A method and system are provided for operating a mobile device, the method comprising: reading a barcode being displayed by another mobile device, to identify a group, by capturing at least one image of the barcode; and joining the group identified by the barcode. Another method and system are provided, the method comprising: storing a barcode on the mobile device, the barcode identifying a group; and displaying the barcode on a display of the mobile device such that the entire barcode is visible on the display to enable another mobile device to scan the barcode to join the group. Another method and system are provided, the method comprising: reading a barcode being displayed by another mobile device, to identify an individual associated with the other mobile device, by capturing at least one image of the barcode; and inviting the individual identified by the barcode to join a group.

    Abstract translation: 提供了一种用于操作移动设备的方法和系统，所述方法包括：通过捕获所述条形码的至少一个图像来读取由另一移动设备正在显示的条形码，以识别群组; 并加入由条形码识别的组。 提供了另一种方法和系统，该方法包括：将条形码存储在移动设备上，条形码识别组; 以及将所述条形码显示在所述移动设备的显示器上，使得所述整个条形码在所述显示器上可见，以使另一移动设备能够扫描所述条形码以加入所述组。 提供了另一种方法和系统，该方法包括：通过捕获条形码的至少一个图像来读取由另一个移动设备正在显示的条形码，以识别与另一个移动设备相关联的个体; 并邀请条形码识别的个人加入群组。

    Automated power management of a peripheral device
    86.
    发明授权
    Automated power management of a peripheral device 有权
    外围设备的自动电源管理

    公开(公告)号：US08954766B2

    公开(公告)日：2015-02-10

    申请号：US13866592

    申请日：2013-04-19

    Applicant: BlackBerry Limited

    Inventor： Neil Patrick Adams ,  Herbert Anthony Little ,  Michael Edwin McCallum

    IPC: G06F9/30 ,  G06F1/26 ,  G06F1/32 ,  H04L12/12 ,  H04W52/02

    CPC classification number: G06F1/266 ,  G06F1/3203 ,  G06F1/3246 ,  G06F1/325 ,  H04L12/12 ,  H04W52/0216 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/144

    Abstract: Based on bounds of a period of reduced operation for a base device, a base device generates a power management message for transmission to a peripheral device. In the power management message, the base device inserts bounds of a period of reduced operation for the peripheral device. As a result, the periods of reduced operation conserve battery power in both devices and the two devices may reestablish a communications channel upon reaching the end of the period of reduced operation and resuming normal operations.

    Abstract translation: 基于基本设备的减少操作的周期的边界，基本设备生成用于传输到外围设备的电源管理消息。 在电源管理消息中，基本设备插入外围设备的减少操作周期的界限。 结果，减少操作的周期节省了两个设备中的电池电力，并且两个设备可以在达到减少操作的周期结束并重新开始正常操作时重新建立通信信道。

    Generating a Symmetric Key to Secure a Communication Link
    87.
    发明申请
    Generating a Symmetric Key to Secure a Communication Link 有权
    生成对称密钥来保护通信链路

    公开(公告)号：US20140237246A1

    公开(公告)日：2014-08-21

    申请号：US14093253

    申请日：2013-11-29

    Applicant: BlackBerry Limited

    Inventor： Michael Kenneth Brown ,  Herbert Anthony Little ,  Michael Stephen Brown ,  Neil Patrick Adams

    IPC: H04L9/08

    CPC classification number: H04L9/0861 ,  H04L9/0869 ,  H04L63/0435 ,  H04L63/062 ,  H04L63/0853 ,  H04L63/205 ,  H04W12/04 ,  H04W12/06 ,  H04W88/02

    Abstract: A symmetric key to be used to secure a communication link between a first device and a second device is generated as follows: a first symmetric key is generated; a second symmetric key is generated; packets communicated between the first device and the second device over communication link are hashed to create a hash result; the first symmetric key, the second symmetric key and the hash result are hashed to generate a third symmetric key to be used to secure the communication link.

    Abstract translation: 如下生成用于保护第一设备和第二设备之间的通信链路的对称密钥：生成第一对称密钥; 生成第二对称密钥; 通过通信链路在第一设备和第二设备之间通信的分组被散列以产生散列结果; 第一对称密钥，第二对称密钥和散列结果被散列以产生用于保护通信链路的第三对称密钥。

    AUTHENTICATING AN AUXILIARY DEVICE FROM A PORTABLE ELECTRONIC DEVICE
    88.
    发明申请
    AUTHENTICATING AN AUXILIARY DEVICE FROM A PORTABLE ELECTRONIC DEVICE 有权
    从便携式电子设备中识别辅助设备

    公开(公告)号：US20140068741A1

    公开(公告)日：2014-03-06

    申请号：US14070960

    申请日：2013-11-04

    Applicant: BlackBerry Limited

    Inventor： Michael Stephen Brown ,  Herbert Anthony Little

    IPC: H04L29/06

    CPC classification number: H04L63/0807 ,  H04L63/10 ,  H04L63/1483 ,  H04L63/20 ,  H04L67/02 ,  H04L67/04 ,  H04W12/06 ,  H04W88/04

    Abstract: This document discusses, among other things, a method for authenticating a browser executing on an auxiliary device with a web service executing on a portable electronic device. The method includes receiving a request for a resource from the browser, determining whether the request identifies a protected resource, and selectively authenticating the request based on whether the request identifies a protected resource.

    Abstract translation: 本文件尤其涉及一种用于认证在辅助设备上执行的浏览器的方法，其中web服务在便携式电子设备上执行。 该方法包括从浏览器接收对资源的请求，确定请求是否识别受保护的资源，以及基于请求是否识别受保护的资源来选择性地认证请求。

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